Industrial applications of terahertz sensing: State of play

M Naftaly, N Vieweg, A Deninger - Sensors, 2019 - mdpi.com
This paper is a survey of existing and upcoming industrial applications of terahertz
technologies, comprising sections on polymers, paint and coatings, pharmaceuticals …

Terahertz spectroscopy

JB Baxter, GW Guglietta - Analytical chemistry, 2011 - ACS Publications
Overview and Scope. THz radiation, with frequencies in the range of 0.1 À20 THz, can probe
physical phenomena such as low-energy excitations and carrier dynamics in electronic …

Optical Hall effect—model description: tutorial

M Schubert, P Kühne, V Darakchieva, T Hofmann - JOSA A, 2016 - opg.optica.org
The optical Hall effect is a physical phenomenon that describes the occurrence of magnetic-
field-induced dielectric displacement at optical wavelengths, transverse and longitudinal to …

Terahertz-time domain spectrometer with 90 dB peak dynamic range

N Vieweg, F Rettich, A Deninger, H Roehle… - Journal of Infrared …, 2014 - Springer
Many time-domain terahertz applications require systems with high bandwidth, high signal-
to-noise ratio and fast measurement speed. In this paper we present a terahertz time-domain …

Single-pulse terahertz spectroscopy monitoring sub-millisecond time dynamics at a rate of 50 kHz

N Couture, W Cui, M Lippl, R Ostic, DJJ Fandio… - Nature …, 2023 - nature.com
Slow motion movies allow us to see intricate details of the mechanical dynamics of complex
phenomena. If the images in each frame are replaced by terahertz (THz) waves, such …

Nonvolatile switchable broadband polarization conversion with wearable terahertz chalcogenide metamaterials

M Lian, Y Su, K Liu, S Zhang, X Chen… - Advanced Optical …, 2023 - Wiley Online Library
Polarization is a fundamental characteristic of light waves carrying sensitive measurement
and signal communication information. Traditional schemes for advanced controlling …

Sensing and non-destructive testing applications of terahertz spectroscopy and imaging systems: State-of-the-art and state-of-the-practice

W Nsengiyumva, S Zhong, L Zheng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Terahertz (THz) technology has firmly established itself as an effective sensing and
nondestructive testing (NDT) technique for the detection of substances and physicochemical …

Controlling intracavity dual-comb soliton motion in a single-fiber laser

JA Lang, SR Hutter, A Leitenstorfer, G Herink - Science Advances, 2024 - science.org
Ultrafast science builds on dynamic compositions of precisely timed light pulses, and
evolving groups of pulses are observed in almost every mode-locked laser. However, the …

Fastest thickness measurements with a terahertz time-domain system based on electronically controlled optical sampling

M Yahyapour, A Jahn, K Dutzi, T Puppe, P Leisching… - Applied Sciences, 2019 - mdpi.com
Featured Application Terahertz thickness gauging of polymers and paint layers; one-
hundred percent inspection of plastic pipes; process control. Abstract We apply a fast …

Time-domain terahertz spectroscopy in high magnetic fields

A Baydin, T Makihara, NM Peraca, J Kono - Frontiers of Optoelectronics, 2021 - Springer
There are a variety of elementary and collective terahertz-frequency excitations in
condensed matter whose magnetic field dependence contains significant insight into the …